{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2016-2543",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
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                        "product_data": [
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                                "version": {
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                                            "version_value": "n/a"
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                    "vendor_name": "n/a"
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    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The snd_seq_ioctl_remove_events function in sound/core/seq/seq_clientmgr.c in the Linux kernel before 4.4.1 does not verify FIFO assignment before proceeding with FIFO clearing, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted ioctl call."
            }
        ]
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    "problemtype": {
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                        "value": "n/a"
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                "name": "USN-2930-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-2930-1"
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            {
                "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=030e2c78d3a91dd0d27fef37e91950dde333eba1",
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                "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=030e2c78d3a91dd0d27fef37e91950dde333eba1"
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                "name": "USN-2967-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-2967-1"
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            {
                "name": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.1",
                "refsource": "CONFIRM",
                "url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.1"
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                "name": "USN-2930-2",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-2930-2"
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            {
                "name": "https://github.com/torvalds/linux/commit/030e2c78d3a91dd0d27fef37e91950dde333eba1",
                "refsource": "CONFIRM",
                "url": "https://github.com/torvalds/linux/commit/030e2c78d3a91dd0d27fef37e91950dde333eba1"
            },
            {
                "name": "DSA-3503",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2016/dsa-3503"
            },
            {
                "name": "USN-2967-2",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-2967-2"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1311554",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1311554"
            },
            {
                "name": "[oss-security] 20160119 Security bugs in Linux kernel sound subsystem",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2016/01/19/1"
            },
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                "url": "http://www.ubuntu.com/usn/USN-2930-3"
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            {
                "name": "SUSE-SU-2016:1102",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html"
            },
            {
                "name": "83377",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/83377"
            },
            {
                "name": "USN-2929-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-2929-1"
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            {
                "name": "USN-2932-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-2932-1"
            },
            {
                "name": "SUSE-SU-2016:2074",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html"
            },
            {
                "name": "USN-2931-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-2931-1"
            },
            {
                "name": "1035304",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1035304"
            },
            {
                "name": "USN-2929-2",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-2929-2"
            },
            {
                "name": "SUSE-SU-2016:0911",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html"
            }
        ]
    }
}